For 2020, we had one mission—to help you achieve more and do it all with greater confidence. The Next Generation Sierra Heavy Duty is engineered to be stronger with maximum trailering capability. And smarter with the all-new available ProGrade™ Trailering System and the confidence it offers—when hooking up your trailer, while on the road and when backing your trailer into place. Along with the other available innovations below, Sierra Heavy Duty is engineered for heavy-duty power, poise and presence. Explore our available inventory now at Ron Hodgson Chevrolet Buick GMC. Your St. Albert Dealership of Choice!